package com.yc.project3.annotations;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * @author zwei
 * @create 2024-07-26 19:32
 */
@Target(ElementType.FIELD)
@Retention(RetentionPolicy.RUNTIME)
public @interface SQLType {
    String dbtype() default "varchar(20)";
    Constraints constraints() default @Constraints;
}
